Abstract
The objective of this study was to compare FirstAct with several tank mix partners for efficacy in herbicide-tolerant grain sorghum. FirstAct (quizalofop) alone or in tank mixtures controlled Johnsongrass 94% or more. However, tank mixing FirstAct with any broadleaf herbicide was generally antagonistic to Palmer amaranth control. Minor sorghum injury was 5% or less by four weeks after postemergence treatment. Sorghum yields increased with all postemergence treatments except with atrazine alone.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 4
Claim · model-written summary
FirstAct alone or in tank mixtures controlled Johnsongrass by at least 94%.
- Taxon
- Grain Sorghum
Sorghum bicolort0 - Treatment
- FirstAct (quizalofop) alone or in tank mixturese0
- Interactor
- Johnsongrass
Sorghum halepensee0weed - Outcome
- controlled Johnsongrasse0
- Direction
- controllede0
- Value
- 94% or moree0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

.jpg?width=500)
Verbatim
e0“FirstAct (quizalofop) alone or in tank mixtures controlled Johnsongrass 94% or more”
t0“Grain Sorghum”
Claim · model-written summary
Adding a broadleaf herbicide to FirstAct was generally antagonistic to Palmer amaranth control.
- Taxon
- Grain Sorghum
Sorghum bicolort0 - Treatment
- tank mixing FirstAct with any broadleaf herbicidee0
- Interactor
- Palmer amaranthe0weed
- Outcome
- Palmer amaranth controle0
- Direction
- antagonistice0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“tank mixing FirstAct with any broadleaf herbicide was generally antagonistic to Palmer amaranth control”
t0“Grain Sorghum”
Claim · model-written summary
Sorghum injury was at most 5% four weeks after postemergence treatment.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Minor sorghum injury was 5% or less by four weeks after postemergence treatment”
Claim · model-written summary
Sorghum yield increased with postemergence treatments other than atrazine alone.
- Treatment
- all postemergence treatments except with atrazine alonee0
- Outcome
- Sorghum yieldse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Sorghum yields increased with all postemergence treatments except with atrazine alone”
The same questions in other papers
atrazine · yield · SorghumResults differ
31 papers in the same direction as this paper · 11 in the opposite direction
- negative
- no effect
- no effect
39 papers more in this group
See all 43 papers →quizalofop · Sorghum halepense · Sorghum bicolor (sorghum)Results agree
1 paper in the same direction as this paper
- positive
herbicide · yield · SorghumResults differ
51 papers in the same direction as this paper · 11 in the opposite direction · 3 reporting no difference from an alternative
- no effect
- negative
- no effect
62 papers more in this group
See all 66 papers →herbicide · control · Sorghum bicolor (sorghum)Positive and negative results
1 paper in the same direction as this paper · 19 in the opposite direction
- positive
- positive
- positive
17 papers more in this group
See all 21 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.